PrimeCount

Posts Tagged ‘Progress’

22 July

Progress of finding prime numbers

Hi! Everyone, Can anyone guest how fast can 2 x Dual-core Xeon 2.4GHz with HT search for prime numbers with only 9 digit points (below 100,000,000)?

My prime server runing at 2008-7-22

Image 1 Server progress screen shot

Not fast at all, I run the server for 2 two now with average CPU utilization of 91%. First I imagine my notebook was slow, I programmed the search program to fully profit from concurrency threading technology of modern processers. Here a screen of the server processing graph;

I’m thinking of trying out Windows HPC Server 2008, to help speed up things. But a little low on budget here, if anyone could help in the research would be a great thank you from me.